Speedlite Flash with LCD Display Compatible with Canon EOS R100

In this review the Speedlite Flash with LCD Display is evaluated for hobbyist and entry-level shooters who use a Canon EOS R100 and need an affordable, flexible on-camera flash. The bottom line: it attaches to the camera hot shoe and adds useful bounce and swivel control, plus basic wireless triggering, making it a practical upgrade for portraits and event work where portability and straightforward control matter most.

Key Features

• Direct hot shoe mount: Attaches to the camera hot shoe for immediate on-camera use without adapters, so setup is fast for shoot-and-go scenarios.
• Wireless slave support: Can be triggered wirelessly by a second similar flash, enabling simple off-camera lighting setups without a radio trigger.
• Bounce and swivel head: Vertical tilt from 0 - 90 and horizontal swivel from 0 - 270 let the user shape light for softer, more flattering portraits.
• Multiple flash modes: M, S1, S2 and Multi modes cover manual control, basic optical slave triggering and rapid continuous firing for varied shooting needs.
• AF assist lamp and accessories: The autofocus auxiliary lamp helps in low light and included diffuser and reflecting plate soften and spread light for more pleasing results.

Who It's For

The Speedlite is well suited to photography students, content creators and casual event photographers using a Canon EOS R100 who want more control over light than the built-in pop-up flash provides. Its modest guide number and battery-powered portability make it ideal for on-location portraits, small gatherings and travel where lightweight gear matters.

Experienced studio shooters who rely on high-speed sync, TTL metering or advanced wireless systems may want a higher-end flash with dedicated radio control and stronger output. If you need integrated TTL for complex automated exposure, look for units specified with that compatibility.

Pros & Cons

Pros

• Good bounce and swivel range provides flexible light shaping for portraits and small groups.
• Wireless slave function allows simple off-camera setups without extra triggers.
• Includes diffuser and reflecting plate to soften harsh light and improve results straight from the unit.

Cons

• Runs on four AA batteries, so frequent shooting can require carrying spares or using higher-capacity rechargeables.
• Guide number is modest (formula given) so it has limited power for large venues or long-distance fill.

Specifications

Our Verdict

The Speedlite Flash with LCD Display is a practical, value-oriented flash for Canon EOS R100 users who want better light control than a built-in flash. It delivers useful bounce, swivel and basic wireless capability at a low cost, making it a sensible choice for hobbyists and small-event shooters willing to manage AA battery consumption and modest output.

Frequently Asked Questions

Will this flash mount on a Canon EOS R100?
Yes, it attaches directly to the camera hot shoe for on-camera use.

Can it be used off-camera?
Yes, it can act as a wireless slave and be triggered by a second similar flash for simple off-camera setups.

What power does it require?
It uses four 1.5V AA batteries and accepts alkaline, lithium, NiCad and NiMH cells.